MPEC 2023-Q105 : 2023 QY3
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M.P.E.C. 2023-Q105 Issued 2023 August 23, 21:56 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets, routine data on comets and natural satellites,
and occasional editorial announcements. They are published
on behalf of Division F of the International Astronomical Union by the
Minor Planet Center, Smithsonian Astrophysical Observatory,
Cambridge, MA 02138, U.S.A.
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2023 QY3
Observations:
K23Q03Y* C2023 08 20.41849122 27 25.749-26 19 15.90 21.60wXEQ105F51
K23Q03Y C2023 08 20.42876422 27 23.879-26 18 42.33 21.51wXEQ105F51
K23Q03Y C2023 08 20.43905922 27 22.011-26 18 08.47 22.71wXEQ105F51
K23Q03Y C2023 08 20.54436122 27 02.760-26 12 16.51 21.02GVEQ105F52
K23Q03Y C2023 08 20.54499422 27 02.649-26 12 14.24 21.05GVEQ105F52
K23Q03Y 3C2023 08 22.52798022 21 22.293-24 16 45.26 21.12GVEQ105T14
K23Q03Y 3C2023 08 22.52896722 21 22.102-24 16 41.63 21.02GVEQ105T14
K23Q03Y 3C2023 08 22.52995522 21 21.915-24 16 38.05 21.16GVEQ105T14
K23Q03Y C2023 08 23.35904822 18 57.538-23 25 06.25 20.91GVEQ105F51
K23Q03Y C2023 08 23.36329322 18 56.700-23 24 50.14 20.42GVEQ105F51
K23Q03Y C2023 08 23.36752922 18 55.895-23 24 34.13 21.09GVEQ105F51
K23Q03Y C2023 08 23.37249622 18 54.924-23 24 15.16 19.57GVEQ105F51
Observer details:
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, T. Lowe, P. Minguez, A.
Schultz, I. Smith, K. Chambers. Measurers K. Chambers, T. de Boer, J.
Bulger, J. Fairlamb, H. Gao, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, P.
Minguez, Y. Ramanjooloo, A. Schultz, I. Smith, R. Wainscoat, R. Weryk, S.
Chastel. 1.8-m Ritchey-Chretien + CCD.
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, K. Chambers, T. Dukes, T.
Lowe, P. Minguez, A. Schultz, I. Smith. Measurers S. Chastel, J.
Fairlamb, M. Huber, Y. Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m
Ritchey-Chretien + CCD.
T14 Canada-France-Hawaii Telescope, Maunakea. Observers R. Wainscoat, A.
Acohido, T. Burdullis. Measurers R. Weryk, R. Wainscoat. 3.6-m Canada-
France-Hawaii Telescope + CCD.
Orbital elements:
2023 QY3 Earth MOID = 0.1760 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Bell
M 343.25440 (2000.0) P Q
n 0.47513488 Peri. 42.59509 +0.93421996 -0.33195798
a 1.6265151 Node 335.83974 +0.17469201 +0.74483945
e 0.3053096 Incl. 18.59687 +0.31099160 +0.57880748
P 2.07 H 23.36 G 0.15 U 9
Residuals in seconds of arc
230820 F51 0.2- 0.2+ 230820 F52 0.1+ 0.1+ 230823 F51 0.1+ 0.1-
230820 F51 0.1- 0.0 230822 T14 0.0 0.0 230823 F51 0.1- 0.0
230820 F51 0.1+ 0.1- 230822 T14 0.0 0.0 230823 F51 0.1+ 0.1+
230820 F52 0.1+ 0.0 230822 T14 0.0 0.1- 230823 F51 0.0 0.4+
Ephemeris:
2023 QY3 a,e,i = 1.63, 0.31, 19 q = 1.1299
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 07 24 23 07 05.8 -39 14 15 0.4059 1.3443 137.7 30.6 23.4
...
2023 08 08 22 54 44.3 -34 38 45 0.3020 1.2850 150.2 23.1 22.4
...
2023 08 16 22 38 52.1 -29 56 55 0.2565 1.2556 159.0 16.8 21.8
...
2023 08 22 22 22 56.0 -24 48 12 0.2286 1.2350 166.3 11.2 21.3
2023 08 23 22 20 00.3 -23 47 17 0.2246 1.2317 167.5 10.3 21.2
2023 08 24 22 17 00.9 -22 43 34 0.2208 1.2284 168.5 9.4 21.2
...
2023 08 30 21 58 07.0 -15 23 54 0.2024 1.2096 169.8 8.5 20.9
...
2023 09 07 21 32 23.7 -03 40 02 0.1908 1.1870 157.9 18.6 21.1
...
2023 09 22 20 53 51.2 +17 48 28 0.2083 1.1538 132.0 40.3 21.9
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-Q105
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